Mini Light Bulbs 2.5 volts, package of 10

Mini porcelain light bulb socket with screw type binding post. -

This digital meter is housed in a strong, resilient plastic case with a 5" tall display and is highly accurate. -

12" red wire - with insulated alligator clips on each end

24" red wire - with insulated alligator clips on each end

KNIFE SWITCHES w/Plastic Base -

The voltaic cell is ideal for demonstrating the characteristics of a primary cell -